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Finding the Fourth Proportional to 76,096.38, 114,150.06 and 23,499.06

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Solution

The fourth proportional to 76,096.38, 114,150.06 and 23,499.06 is: 35,250.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    76,096.38 : 114,150.06 = 23,499.06 : x
  2. Step 2: Convert to fraction form
    76,096.38/114,150.06 = 23,499.06/x
  3. Step 3: Cross multiply
    76,096.38x = 114,150.06 × 23,499.06
  4. Step 4: Simplify right side
    76,096.38x = 2,682,419,108.94
  5. Step 5: Solve for x
    x = 2,682,419,108.94/76,096.38
  6. Step 6: Final answer
    x = 35,250.29

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.